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CVE-2026-8305

nvd nist
Published: May 11, 2026Modified: Jun 17, 2026

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5.5
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
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CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:XShow less
Source: CNA (Secondary)

Description

A vulnerability was detected in OpenClaw up to 2026.1.24. The impacted element is the function handleBlueBubblesWebhookRequest of the file extensions/bluebubbles/src/monitor.ts of the component bluebubbles Webhook. Performing a manipulation results in improper authentication. It is possible to initiate the attack remotely. The exploit is now public and may be used. Upgrading to version 2026.2.12 is sufficient to resolve this issue. The patch is named a6653be0265f1f02b9de46c06f52ea7c81a836e6. The affected component should be upgraded.

Affected (1)

Products: Openclaw: Openclaw
Openclaw
1 product
Openclaw
Configuration A
1 vulnerable
Vulnerable SoftwareAffected Versions
Openclaw
Before 2026.2.12

Related CWEs

CWE-287
Improper Authentication
When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.

References (9)

Source: cna@vuldb.com
ExploitMitigationVendor Advisory
Source: cna@vuldb.com
Product
Source: cna@vuldb.com
Patch
Source: cna@vuldb.com
ExploitIssue TrackingMitigation
Source: cna@vuldb.com
Issue TrackingPatch
Source: cna@vuldb.com
Release Notes
Source: cna@vuldb.com
Third Party AdvisoryVDB Entry
Source: cna@vuldb.com
Third Party AdvisoryVDB Entry
Source: cna@vuldb.com
Permissions RequiredVDB Entry

Timeline

No history available yet.